Yes.
Yes it is, as 4 multiplied by 4 is 16
The most abundant element is Hydrogen (H). It is also the simplest element with one Proton, one Electron, and no Neutrons.
if you want the whole number, multiply 20 by 7. 20+20+20+20+20+20+20=140
Abdundant in spring and early summer and may even be absent or only in spore form when roots are dormant.
20 / 0.2 = 100. Therefore, the number that 20 is 20 percent of, is 100.
No - the closest Motzkin number to 20 is 21.
20 is a composite number
The mass number of neon-20 is 20. It represents the total number of protons and neutrons in the nucleus of a neon-20 atom.
20 is an even number.
20 is a whole number.
No, -20 is not a natural number. It is an integer.
An atom with an atomic number of 20 has 20 electrons. The number of electrons in an atom is equal to its atomic number.